CN217816685U

CN217816685U - Steam generation integrated module

Info

Publication number: CN217816685U
Application number: CN202221329493.XU
Authority: CN
Inventors: 李前进
Original assignee: Qingdao Anjie Energy Technology Co ltd
Current assignee: Qingdao Anjie Energy Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-15
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a steam generation collection moulding piece, it includes inside hollow shell, be provided with heating element in the shell, heating element has heating chamber, water inlet and steam outlet, the water inlet with steam outlet with heating chamber intercommunication just extends to the outside of shell, the outside of shell is provided with the water pump, the water pump has water supply port, delivery port and pressure release mouth, the delivery port pass through the inlet channel with the water inlet intercommunication, the pressure release mouth with delivery port intercommunication and its through the pressure release pipeline with the water supply port intercommunication. The utility model discloses simple structure is compact, convenient to use and integrated level are high, have the strong advantage with low costs of suitability, and this steam generation collection moulding piece's water pump has pressure release mouth and pressure release pipeline, has improved the security performance.

Description

Steam generation integrated module

Technical Field

The utility model belongs to the technical field of steam household electrical appliances, especially, relate to a steam generation collection moulding piece.

Background

With the progress of the times, household electrical appliances for generating steam are applied more and more widely at present, and the requirements on the steam performance are more and more. In any product, the core component is the steam generator, in other words, the technical requirements of the steam generator are higher and higher. Aiming at the application requirements of various household electrical appliances, the development of a steam generation integrated module which has the advantages of compact structure, small volume, high safety performance, strong applicability, high integration level and excellent steam performance is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steam generation integrated module aiming at the technical problems, which has the advantages of simple and compact structure, small volume, convenient use and strong applicability; meanwhile, the steam generation integrated module integrates the water pump and necessary pipelines, the integration level is high, and the water pump is provided with a pressure relief opening and a pressure relief pipeline, so that the safety performance is improved.

In order to achieve the above object, the utility model discloses a technical scheme be:

the utility model provides a steam generation collection moulding piece, its includes inside hollow shell, be provided with heating element in the shell, heating element has heating chamber, water inlet and steam outlet, the water inlet with steam outlet with heating chamber intercommunication just extends to the outside of shell, the outside of shell is provided with the water pump, the water pump has water supply port, delivery port and pressure release mouth, the delivery port pass through the inlet channel with the water inlet intercommunication, the pressure release mouth with delivery port intercommunication and its through the pressure release pipeline with the water supply port intercommunication.

This technical scheme simple structure, integrated level are high, and it has integrateed water pump and necessary pipeline, and the package assembly is simple and the cost is lower. Simultaneously, the water pump is provided with pressure release mouth and pressure release pipeline, and after heating element was blockked up by the incrustation scale, if the water pump continued the continuous operation, heating chamber internal pressure can be too big, produces dangers such as bursting, and the pressure release mouth plays pressure protection's effect, and when pressure was too big, the water of heating intracavity can be followed the pressure release mouth and discharged, and the exhaust water is inhaled by water pump water supply port again.

In other embodiments of this application, heating element includes back shape heating pipe, nonrust steel pipe and die-casting aluminum alloy, nonrust steel pipe is followed the length direction spiral of back shape heating pipe is around establishing the formation the heating chamber, back shape heating pipe nonrust steel pipe with the integrative die-casting of die-casting aluminum alloy is formed.

According to the technical scheme, the heating cavity is formed by the stainless steel pipe, the generated steam meets the food sanitation and safety requirements, and the application range is widened; the stainless steel pipe is in a spiral pipe form, and a flow channel with a fixed length is formed between the water inlet and the air outlet no matter what angle is formed, so that the water can be fully subjected to heat exchange in the flow channel; no matter at any angle, water can not continuously flow downwards under the action of gravity in the flow channels with fixed lengths, and a part of flow channels always enable the water to flow in the opposite direction of the gravity, so that the water can be ensured to exchange heat fully, the effect of steam-water separation can be achieved, and the performance of generated steam is excellent.

In some other embodiments of the present application, the heating assembly further includes at least one fuse or a temperature controller connected in series with the loop heating pipe, and the fuse or the temperature controller is installed on the die-casting aluminum alloy.

According to the technical scheme, the die-casting aluminum alloy improves the heat conduction performance, and is used for overtemperature protection by arranging the fuse or the temperature controller, so that the service life is prolonged, and the safety risk is reduced.

In other embodiments of the present application, the outside cover of heating element is equipped with the insulating layer, the insulating layer is equipped with the confession water inlet, the perforating hole that the steam outlet passed, the insulating layer is the cavity structure that epitheca and inferior valve butt joint formed.

According to the technical scheme, the heating component is wrapped in the heat insulation layer for protection, so that the risk of burning the human body caused by direct exposure or contact with the shell is avoided; meanwhile, the heat insulation layer is formed by butting the upper shell and the lower shell, and the heat insulation layer is simple in structure and convenient to mount and dismount.

In other embodiments of this application, steam generation collection moulding piece still includes the water pump damping pad of being made by elastic material, water pump damping pad set up in the outside of shell, the water pump install in water pump damping pad is gone up.

This technical scheme plays damping and fixed action to the water pump through setting up elastic water pump damping pad, avoids water pump work to arouse too big vibration.

In other embodiments of this application, the bottom of shell is provided with the spacing groove, water pump damping pad joint in the spacing inslot.

This technical scheme normal water pump damping pad joint in the spacing inslot to prevent that water pump damping pad from rocking, reinforcing stability.

In other embodiments of the present application, a boss is disposed on a bottom wall of the limiting groove, and a positioning hole matched with the boss is disposed on the water pump damping pad; the water pump damping pad is characterized in that two opposite side walls of the limiting groove are provided with limiting holes, and the water pump damping pad is provided with clamping portions matched with the limiting holes.

This technical scheme fixes a position water pump damping pad through the mating reaction of boss with the locating hole, plays fixed action, simple and convenient to water pump damping pad through the mating reaction of spacing hole and joint portion.

In other embodiments of this application, the water pump damping pad includes the roof and sets firmly the curb plate at the roof both ends, the roof with two the curb plate is connected and is formed the U-shaped structure, the locating hole is seted up in on the roof, the both ends of roof extend along opposite direction and form joint portion.

The water pump damping pad of U-shaped structure can play certain guard action and the appearance pleasing to the eye to the water pump among this technical scheme.

In other embodiments of this application, the mounting hole has been seted up on the curb plate, the both ends of water pump run through the mounting hole install in on the water pump damping pad.

According to the technical scheme, the water pump is installed through the installation hole, and the water pump is simple in structure and convenient to operate.

In some other embodiments of the present application, the housing includes a first shell and a second shell, and the first shell and the second shell are butted to form a hollow structure.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of a steam generation integrated module according to an embodiment of the present invention;

fig. 2 is an exploded view of a steam generation integrated module according to an embodiment of the present invention;

FIG. 3 is a schematic view of the installation of the housing and the water pump damping pad of the embodiment of the present invention;

FIG. 4 is a schematic view of the installation of the water pump and the water pump damping pad of the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a heating assembly according to an embodiment of the present invention.

In the above figures: a steam generation integrated module 100; a housing 1; a first housing 11; a second housing 12; a heating assembly 2; a water inlet 21; a steam outlet 22; a heating pipe 23 in a shape of a square circle; a stainless steel tube 24; die-cast aluminum alloy 25; a fuse 26; a temperature sensor 27; a water pump 3; a water supply port 31; a water outlet 32; a pressure relief port 33; an inlet conduit 34; a pressure relief duct 35; a water supply pipe 36; a heat insulation layer 4; an upper case 41; a lower case 42; a through hole 43; a water pump damping pad 5; positioning holes 51; a clip portion 52; a top plate 53; side plates 54; a mounting hole 541; a limiting groove 6; a boss 61; a limiting hole 62.

Detailed Description

The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures, and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.

For better understanding of the above technical solutions, the following detailed descriptions are provided with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 5, in an exemplary embodiment of a steam generation integrated module 100 of the present invention, the steam generation integrated module 100 includes an internal hollow housing 1, a heating component 2 is disposed in the housing 1, the heating component 2 has a heating cavity, a water inlet 21 and a steam outlet 22, the water inlet 21 and the steam outlet 22 communicate with the heating cavity and extend to the outside of the housing 1, the outside of the housing 1 is provided with a water pump 3, the water pump 3 has a water supply inlet 31, a water outlet 32 and a pressure relief outlet 33, the water outlet 32 communicates with the water inlet 21 through a water inlet pipe 34, the pressure relief outlet 33 communicates with the water outlet 32 and communicates with the water supply inlet 31 through a pressure relief pipe 35.

The steam generation integrated module 100 provided by the embodiment has a simple structure and high integration level, integrates the water pump 3 and the necessary water supply pipeline 36, and has a simple assembly mode and low cost. Simultaneously, water pump 3 is provided with pressure release mouth 33 and pressure release pipeline 35, after heating element 2 is blockked up by the incrustation scale, if water pump 3 continues the continuous operation, heating chamber internal pressure can be too big, produce dangers such as burst, pressure release mouth 33 plays pressure protection's effect, when pressure is too big, the water of heating intracavity can be followed pressure release mouth 33 and discharged, the discharged water is inhaled by water pump 3 feed water inlet 31 again, has improved the security performance.

Referring to fig. 5, the heating assembly 2 includes a zigzag heating pipe 23, a stainless steel pipe 24, a die-casting aluminum alloy 25, and at least one fuse 26 or a temperature controller connected in series with the zigzag heating pipe 23, the stainless steel pipe 24 is spirally wound along the length direction of the zigzag heating pipe 23 to form a heating cavity, the zigzag heating pipe 23, the stainless steel pipe 24 and the die-casting aluminum alloy 25 are integrally die-cast, and the at least one fuse 26 or the temperature controller is mounted on the die-casting aluminum alloy 25. In this embodiment, two ports of the stainless steel tube 24 are the water inlet 21 and the steam outlet 22, and the fuse 26 or the temperature controller is provided for over-temperature protection, so that the service life is prolonged, and the safety risk is reduced. Preferably, the die-cast aluminum alloy 25 is surface-mounted with a temperature sensor 27, and the circuit can be controlled by temperature change according to requirements.

In the steam generation integrated module 100 of the present embodiment, when in use, the water supply port 31 of the water pump 3 draws water from the outside through the water supply pipeline, and the water flows into the stainless steel pipe 24 through the water inlet pipe 34. The zigzag heating pipe 23 converts electric energy into heat energy, and the heat energy is conducted to the stainless steel pipe 24 through the die-casting aluminum alloy 25 and then conducted to water. The water absorbs heat and turns into steam, which is discharged from the steam outlet 22. Because the heating cavity is formed by the stainless steel pipe 24, the generated steam meets the requirement of food sanitation and safety, and can be used for various household appliances such as cleaning, nursing, kitchen electricity and the like, thereby improving the application range. And the stainless steel pipe 24 adopts a spiral pipe form, can realize multi-angle installation and use, and has strong applicability. Specifically, no matter what angle the steam generation integrated module 100 is, a fixed-length flow channel is always arranged between the water inlet 21 and the air outlet, so that sufficient heat exchange of water in the flow channel is ensured; no matter at any angle, water can not continuously flow downwards under the action of gravity in the flow channel with the fixed length, and one part of flow channel always enables the water to flow in the opposite direction of the gravity, so that the water can be ensured to fully exchange heat, the effect of steam-water separation can be realized, and the performance of the generated steam is excellent.

Referring to fig. 2, since the die-cast aluminum alloy 25 and the zigzag-shaped heating pipe 23 are die-cast into a single body and the aluminum has a high thermal conductivity, the surface temperature of the entire heating assembly 2 is high. In order to improve the safety performance, in the embodiment, the heat insulation layer 4 is sleeved outside the heating assembly 2 to insulate the heating assembly 2 from the shell 1. Referring to fig. 2, the heat insulation layer 4 is provided with a through hole 43 for the water inlet 21 and the steam outlet 22 to pass through, and the heat insulation layer 4 is a cavity structure formed by butting the upper shell 41 and the lower shell 42. In the embodiment, the heating component 2 is wrapped in the heat insulation layer 4 for protection, so that the risk of burning of a human body caused by direct exposure or contact with the shell 1 is avoided; meanwhile, the heat insulation layer 4 is formed by butting the upper shell 41 and the lower shell 42, and is simple in structure and convenient to mount and dismount. Preferably, the heat insulation layer 4 is made of a solid material with low heat conductivity, so that the temperature of the outer surface of the formed heat insulation layer 4 is low, and no potential safety hazard is caused.

Further, referring to fig. 2 to 4, the steam generation integrated module 100 further includes a water pump damping pad 5 made of an elastic material, the water pump damping pad 5 is disposed outside the housing 1, and the water pump 3 is mounted on the water pump damping pad 5. Preferably, the bottom of shell 1 is provided with spacing groove 6, and water pump damping pad 5 joint is in spacing groove 6. In the embodiment, the elastic water pump damping pad 5 is arranged to perform damping and fixing functions on the water pump 3, so that excessive vibration caused by the operation of the water pump 3 is avoided; simultaneously, water pump damping pad 5 joint is in spacing groove 6 to prevent that water pump damping pad 5 from rocking, reinforcing stability.

Specifically, referring to fig. 2 and 3, a boss 61 is arranged on the bottom wall of the limiting groove 6, and a positioning hole 51 matched with the boss 61 is arranged on the water pump damping pad 5; the two opposite side walls of the limiting groove 6 are provided with limiting holes 62, and the water pump damping pad 5 is provided with a clamping portion 52 matched with the limiting holes 62. The water pump damping pad 5 is positioned by the matching action of the boss 61 and the positioning hole 51, the water pump damping pad 5 is fixed by the matching action of the limiting hole 62 and the clamping portion 52, and the water pump damping pad is simple in structure and low in cost.

More specifically, referring to fig. 2 and 3, the water pump damping pad 5 includes a top plate 53 and side plates 54 fixedly disposed at two ends of the top plate 53, the top plate 53 is connected with the two side plates 54 to form a U-shaped structure, the positioning hole 51 is opened on the top plate 53, and two ends of the top plate 53 extend in opposite directions to form a clamping portion 52; the side plate 54 is provided with a mounting hole 541, and two ends of the water pump 3 penetrate through the mounting hole 541 and are mounted on the water pump damping pad 5. In this embodiment, the water pump vibration damping pad 5 of the U-shaped structure can play a certain protective role for the water pump 3 and has an attractive appearance, and the installation of the water pump 3 is completed through the installation hole 541, so that the structure is simple and the operation is convenient. In this embodiment, three positioning holes 51 are provided corresponding to the bosses 61.

Referring to fig. 2, the housing 1 includes a first housing 11 and a second housing 12, and the first housing 11 and the second housing 12 are butted to form a hollow structure. Preferably, first casing 11 and second casing 12 can dismantle fixed connection through the screw, and simple and convenient and shell 1 adopts the components of a whole that can function independently design, is convenient for install each part inside shell 1 and dismantles. In this embodiment, the housing 1 is a plastic housing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a steam generation collection moulding piece, its characterized in that, includes inside hollow shell, be provided with heating element in the shell, heating element has heating chamber, water inlet and steam outlet, the water inlet with steam outlet with heating chamber intercommunication just extends to the outside of shell, the outside of shell is provided with the water pump, the water pump has water supply inlet, delivery port and pressure release mouth, the delivery port pass through the inlet channel with the water inlet intercommunication, the pressure release mouth with delivery port intercommunication and its through pressure release pipeline with the water supply inlet intercommunication.

2. The integrated steam generating module of claim 1, wherein the heating assembly comprises a zigzag heating tube, a stainless steel tube and a die-cast aluminum alloy, the stainless steel tube is spirally wound along a length direction of the zigzag heating tube to form the heating cavity, and the zigzag heating tube, the stainless steel tube and the die-cast aluminum alloy are integrally die-cast.

3. The integrated steam generating module of claim 2, wherein the heating assembly further comprises at least one fuse or thermostat connected in series with the heat pipe, the fuse or thermostat being mounted on the die-cast aluminum alloy.

4. The steam generation integrated module according to any one of claims 1 to 3, wherein a heat insulation layer is sleeved outside the heating assembly, the heat insulation layer is provided with through holes for the water inlet and the steam outlet to pass through, and the heat insulation layer is a cavity structure formed by butting an upper shell and a lower shell.

5. A steam generation integrated module according to claim 1, further comprising a water pump damping pad made of an elastomeric material, the water pump damping pad being disposed outside the housing, the water pump being mounted on the water pump damping pad.

6. The steam generation integrated module of claim 5, wherein the bottom end of the housing is provided with a limiting groove, and the water pump damping pad is clamped in the limiting groove.

7. The steam generation integrated module as recited in claim 6, wherein a boss is disposed on a bottom wall of the limiting groove, and a positioning hole matched with the boss is disposed on the water pump damping pad; the water pump damping pad is characterized in that two opposite side walls of the limiting groove are provided with limiting holes, and the water pump damping pad is provided with clamping portions matched with the limiting holes.

8. The steam generation integrated module of claim 7, wherein the water pump damping pad comprises a top plate and side plates fixedly arranged at two ends of the top plate, the top plate is connected with the two side plates to form a U-shaped structure, the positioning holes are formed in the top plate, and two ends of the top plate extend in opposite directions to form the clamping portions.

9. The steam generation integrated module of claim 8, wherein the side plate is provided with a mounting hole, and two ends of the water pump penetrate through the mounting hole and are mounted on the water pump damping pad.

10. A steam generating integrated module as recited in claim 1, wherein the housing includes first and second shells that are mated to form a hollow structure.